Food storage box insert



FIG. 1 is a perspective view of the food storage box insert.

FIG. 2 is a right side view of the food storage box insert.

FIG. 3 is a left side view of the food storage box insert.

FIG. 4 is a front view of the food storage box insert.

FIG. 5 is a back view of the food storage box insert.

FIG. 6 is a top view of the food storage box insert.

FIG. 7 is bottom view of the food storage box insert.

FIG. 8 is a perspective view illustrating an exemplary food storage box for use with the food storage box insert; and,

FIG. 9 is a perspective view of a bottom of the food storage box insert.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a food storage box insert, as shown and described. 